13

I find that if I execute something using sudo that then if I execute something else soon after also using sudo, that it does not prompt me for my password, and although this can be inconvenient in some situations, it is a security risk in others, and a hassle to keep on coming back and executing the command to make it prompt your for the password on the next go. So I was wondering if and how I could get it to prompt me every time, or for it to at least only remember my password for a very short amount of time?

  • In the opposite situation, if you work in a low-risk environment, constant prompting is incredibly irritating. Thanks for your question because the solution is essentially the same: change the timeout. – Suncat2000 Sep 09 '23 at 18:56

2 Answers2

18

Open Terminal and type:

sudo visudo

Then scroll down to the line that reads:

Defaults        env_reset

And change it to:

Defaults        env_reset,timestamp_timeout=0

You can change 0 to any values (time in minutes). Setting it to 0 will ask for your password every time and -1 will make it never ask. The default is 15 according to man sudo 8, but some manuals say the default is 5. Have a look at the RootSudoTimeout wiki for more information.

Press CTRL + X to finish editing, Y to save changes, and ENTER to exit.

Ron
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0

From Terminal run:

echo "testuser1  ALL=(ALL)   PASSWD: ALL" >> /etc/sudoers

Or:

visudo -f /etc/sudoers

Add the following line at the bottom of the file:

testuser1 ALL=(ALL)   PASSWD: ALL
muru
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user727985
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